baseline: 批次A-D 成果 + membership 半成品（测试红）

backend/apps/report/urls.py

@@ -0,0 +1,14 @@
+"""报表中心路由。"""
+
+from django.urls import path, include
+from adrf.routers import DefaultRouter as ADRouter
+from .views import ReportDefinitionViewSet, DashboardViewSet
+
+
+router = ADRouter()
+router.register("definitions", ReportDefinitionViewSet, basename="report-definition")
+router.register("dashboard", DashboardViewSet, basename="report-dashboard")
+
+urlpatterns = [
+    path("", include(router.urls)),
+]